General-purpose electronic telephone set base



FIG. 1 is a top front perspective view of a general-purpose electronic telephone set base showing our new design;

FIG. 2 is a top front perspective view of a second modified embodiment of the unit disclosed in FIG. 1;

FIG. 3 is a top plan view of FIG. 1;

FIG. 4 is a front elevation of FIG. 1;

FIG. 5 is a right side elevation of FIG. 1;

FIG. 6 is a left side elevation of FIG. 1;

FIG. 7 is a rear elevation of FIG. 1;

FIG. 8 is a bottom plan view of FIG. 1;

FIG. 9 is a top front perspective view of a third modified embodiment of the unit disclosed in FIG. 1;

FIG. 10 is a top front perspective view of a fourth modified embodiment of the unit disclosed in FIG. 1; and

FIG. 11 is a top front perspective view of a fifth modified embodiment of the unit disclosed in FIG. 1. 

The ornamental design for a general-purpose electronic telephone set base, substantially as shown and described. 